Communication Control System for Drone Takeoff and Landing

The system performs preliminary actions by predicting the future base station to which the flying object will move before handover is needed. The prediction result is stored in advance, and when the flying object approaches the predicted cell, handover is executed proactively rather than reactively. This preliminary preparation prevents communication interruptions during handover.

The system dynamically adjusts the handover execution timing based on the flying object's movement state. When vertical movement (taking off or landing) is detected, the system determines whether to execute handover based on predicted future positions rather than following fixed handover protocols. This dynamic approach adapts the handover process to the specific movement conditions, preventing unnecessary interruptions.

The system dynamically determines the movement type (horizontal or vertical) based on the flying object's trajectory and adjusts the cell selection strategy accordingly. For vertical movement within a cell, the system uses prediction-based selection that considers altitude changes, whereas horizontal movement uses conventional cell selection. This dynamic adaptation ensures reliable communication for both movement types.

The system changes the cell selection parameters based on movement type. For vertical movement, it uses prediction results that consider future positions at different altitudes, while for horizontal movement, it uses conventional cell selection parameters. This parameter adjustment makes the system adaptable to different movement scenarios while maintaining communication reliability.